When performing a head-to-toe assessment, during which part would the nurse assess the motor function of cranial nerve VII?

A. Head and face: Cranial nerve VII (facial nerve) controls the muscles of facial expression, so its motor function is assessed by examining the movement of the face, such as smiling, frowning, or raising eyebrows. B. Mouth and throat: While cranial nerve VII does innervate some muscles involved in facial expressions that might affect the mouth, a more comprehensive assessment of its motor function occurs in the head and face region. C. Mental status examination: This assesses cognitive functions rather than specific motor functions of cranial nerves. D. Ears: The assessment of cranial nerve VII does not typically involve the ears.